The use of a computerized brain atlas to support knowledge-based training in radiology
Identifieur interne : 00B311 ( Main/Exploration ); précédent : 00B310; suivant : 00B312The use of a computerized brain atlas to support knowledge-based training in radiology
Auteurs : Serge Garlatti [France] ; Mike Sharples [Royaume-Uni]Source :
- Artificial Intelligence In Medicine [ 0933-3657 ] ; 1998.
English descriptors
- KwdEn :
- Teeft :
- Abnormal, Abnormal anatomy, Abnormal appearance, Abnormal features, Abnormal images, Abnormality, Academic press, Accurate registration, Active environment, Active process, Algorithm, Anatomical, Anatomical knowledge, Anatomical structure, Anatomical structures, Anatomical terms, Anatomy, Artif intell, Atlas, Atlas illustrations, Atlas plate, Atlas plates, Atlas project, Atlas team, Atlas tutor, Barillot, Biomedical, Biomedical knowledge, Boulay, Brain atlas, Brain maps, Case image, Case images, Casebased training, Cereb blood flow metab, Cerveau humain, Clinical information, Clinical reasoning, Collins algorithm, Computer aids, Computer atlas, Computerised, Computerised brain atlas, Consistent approach, Consistent terminology, Cooperative environment, Database, Decision aids, Decision support, Decision support system, Decision support systems, Deformation vector, Diagnostic knowledge, Diagnostic process, Diagnostic radiology, Diagnostic support, Domain knowledge, Dynamic model, Elsevier science, Exhibit abnormalities, Exible training, Expert radiologist, Expert radiologists, Expert systems, Functional properties, Fund centre, Future versions, Garlatti, Gibaud, Global framework, Human brain, Human teacher, Hypermedia, Hypermedia system, Ieee comput graph appl, Image database, Image description language, Image interpretation, Image processing, Imaging, Imaging modalities, Imaging tools, Individual cases, Information processing, Information retrieval, Interface design, Investig radiol, Joint project, Knowledge base, Knowledge integration, Knowledge representation, Knowledge representations, Large archive, Large case library, Lesion, Magnetic resonance imaging, Many problems, Medical atlas, Medical books, Medical imaging, Montfort university, Normal anatomy, Other methods, Overview plot, Paper addresses, Particular challenges, Positron emission tomography, Practical problems, Radiological, Radiological appearance, Radiological interpretation, Radiological knowledge, Radiologist, Radiologists face, Radiology, Radiology training, Reactive systems, Reference aids, Reference image, Reference images, Remedial, Remedial teaching, Retrieving information, Salient features, Screen display, Sharples, Sharples intelligence, Simulation, Software, Spatial reasoning, Spatial relations, Spatial relationships, Specialist support, Standard terminology, Support image interpretation, Surgery planning, Systematic approach, Teaching actions, Teaching information, Teaching material, Teather, Trainee, Training system, Tutor, User, Visible structures.
Abstract
Abstract: Trainers of radiologists face the particular challenges of teaching normal and abnormal appearance for a variety of imaging modalities, providing access to a large appropriately-indexed case library, and teaching a consistent approach to the reporting of cases. The computer has the potential to address these issues, to supplement conventional teaching of radiology by providing case-based tutoring and diagnostic support based on a large library of images of normal and abnormal anatomy, described in a consistent terminology. The paper presents a new approach to computer-based training in radiology that combines a knowledge-based tutor with an on-line medical atlas. It describes two existing computer systems, the MR Tutor and ATLAS, and discusses the medical, computational, epistemic, and pedagogic issues involved in developing a combined Atlas–Tutor. Integrating an atlas with a training system could significantly improve the teaching and support offered, but practical difficulties include the need to merge knowledge representations and to incorporate techniques for registering atlas plates on images that exhibit abnormalities. The paper addresses these problems, and concludes by indicating how the Atlas–Tutor might be employed in practical radiology training.
Url:
DOI: 10.1016/S0933-3657(98)00030-X
Affiliations:
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structures</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: Trainers of radiologists face the particular challenges of teaching normal and abnormal appearance for a variety of imaging modalities, providing access to a large appropriately-indexed case library, and teaching a consistent approach to the reporting of cases. The computer has the potential to address these issues, to supplement conventional teaching of radiology by providing case-based tutoring and diagnostic support based on a large library of images of normal and abnormal anatomy, described in a consistent terminology. The paper presents a new approach to computer-based training in radiology that combines a knowledge-based tutor with an on-line medical atlas. It describes two existing computer systems, the MR Tutor and ATLAS, and discusses the medical, computational, epistemic, and pedagogic issues involved in developing a combined Atlas–Tutor. Integrating an atlas with a training system could significantly improve the teaching and support offered, but practical difficulties include the need to merge knowledge representations and to incorporate techniques for registering atlas plates on images that exhibit abnormalities. The paper addresses these problems, and concludes by indicating how the Atlas–Tutor might be employed in practical radiology training.</div></front></TEI><affiliations><list><country><li>France</li><li>Royaume-Uni</li></country><region><li>Angleterre</li><li>Midlands de l'Ouest</li></region><settlement><li>Birmingham</li></settlement><orgName><li>Université de Birmingham</li></orgName></list><tree><country name="France"><noRegion><name sortKey="Garlatti, Serge" sort="Garlatti, Serge" uniqKey="Garlatti S" first="Serge" last="Garlatti">Serge Garlatti</name></noRegion></country><country name="Royaume-Uni"><region name="Angleterre"><name sortKey="Sharples, Mike" sort="Sharples, Mike" uniqKey="Sharples M" first="Mike" last="Sharples">Mike Sharples</name></region><name sortKey="Sharples, Mike" sort="Sharples, Mike" uniqKey="Sharples M" first="Mike" last="Sharples">Mike Sharples</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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